package com.bluse.DesignModel.AbstactFactoryDesignModel;

public class ProductB1 extends  AbstractProductB {
    @Override
    public void use() {
        System.out.println("我是产品B1 , 已下架");
    }

    @Override
    public void videoPlay() {
        System.out.println("我是产品B1 , 已下架");
    }
}
